Raymond J. Bosnjak

EngineerLos Alamos, NM

EngineerManhattan Project VeteranMilitary VeteranSpecial Engineer Detachment

Raymond. J. Bosnak was an electrical engineer at Chicago when he enlisted in the Army. He was assigned to the Special Engineer Detachment at Los Alamos.

A group of soldiers from the Special Engineering Detachment at Los Alamos. Messinger is pictured at the far right and Raymond Bosnjak is at far left.

Related Profiles

Thomas J. Pfaff

Tinian Island

Thomas J. Pfaff served in the 1395th Military Police Aviation.

William Lowe was studying chemical and metallurgical engineering when World War II began. He was appointed to the Special Engineering Detachment and arrived in Los Alamos and began assisting chemist Arthur Wahl.

Frederick Shon

Columbia University

Frederick J. Shon (1926-2000) worked on the Manhattan Project at Columbia University. Born in New York City in 1926, Shon was recruited to work on the Manhattan Project while pursuing his undergraduate degree at Columbia.

R. L. Bennett

Oak Ridge, TN

R. L. Bennett worked for the Roane-Anderson Company.